CN2838961Y - A kind of type metal anilox roll of electrospark impregnation - Google Patents
A kind of type metal anilox roll of electrospark impregnation Download PDFInfo
- Publication number
- CN2838961Y CN2838961Y CN 200520053729 CN200520053729U CN2838961Y CN 2838961 Y CN2838961 Y CN 2838961Y CN 200520053729 CN200520053729 CN 200520053729 CN 200520053729 U CN200520053729 U CN 200520053729U CN 2838961 Y CN2838961 Y CN 2838961Y
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- CN
- China
- Prior art keywords
- anilox roll
- metal anilox
- roll
- coating
- electrospark impregnation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of electrospark impregnation equipment that utilizes, adopt carbide alloy to make electrode, make the metal anilox roll of printing usefulness.Metal anilox roll after strengthening, case hardness improves, wearability strengthens.Strengthened coat is the metallurgical binding coating, guarantees that coating can not come off.To wearing and tearing and out of use metal anilox roll needn't grind off reticulate pattern directly strengthens reparation, the leader of roll body can improve the 0.01-0.02 millimeter, can reuse after polishing, the life-span ratio not metal anilox roll of intensive treatment improves 2-3 doubly, and can repeatedly strengthen reparation.
Description
The utility model relates to a kind of electrospark impregnation equipment that utilizes and makes metal anilox roll used on the printing machine, makes roll body surface peening one deck Hardmetal materials, improves the service life of metal anilox roll.
The metal anilox roll manufacturing process of using in the printing is now: be pressed into difform reticulate pattern with the embossing instrument on the good roll body of mill, carry out chrome-faced again, and polish.The subject matter of its existence is: chrome-faced layer hardness is low, makes the metal anilox roll be easy to be worn; Be physical bond between chromium coating and the roll body, coating has obscission; The metal anilox roll may wear in the time of can't using, and the repair difficulty must all grind off reticulate pattern again and make, and after repairing 1-2 time, scraps because of the roll body diameter diminishes.
Task of the present utility model provides a kind of type metal anilox roll of electrospark impregnation, make the roll body surface form hard alloy coating, improve the hardness and the anti-wear performance on roll body surface, increase the service life, and reticulate pattern can be ground off, repeatedly repair, reach the purpose that reduces use cost.
Task of the present utility model is finished as follows: utilize electrospark impregnation equipment, adopt carbide alloy as electrode, make the leader top of metal anilox roll form hard alloy coating, improve its hardness and wearability.The hard alloy coating of electrospark impregnation is a kind of process of utilizing the electric energy high density energy that the metal surface is strengthened, is a kind of coating of metallurgical binding, can guarantee that coating can not come off.When the strengthening layer on the roll body may wear to can not use the time, on the leader of wearing and tearing, carry out the carbide alloy intensive treatment with the electric spark strengthening device again, can make leader improve the 0.01-0.02 millimeter, the roll body after the processing can use again after polishing.Adopting said method metal anilox roll can repeatedly be carried out intensive treatment.
Equally,,, also can grind off reticulate pattern and directly strengthen, and to improve 2-3 doubly than the roll body of not strengthening the service life that roll body is each after strengthening because of wearing and tearing can't use the time to metal anilox roll without intensive treatment.
Below with reference to accompanying drawing the utility model is described in further detail.
Fig. 1 is the utility model metal anilox roll schematic diagram.
Fig. 2 is the reticulate pattern enlarged drawing of A among Fig. 1.
Fig. 3 is along B-B line profile among Fig. 2.
With reference to figure 1, printing is made of roll body 1 and spindle nose 2 with the metal anilox roll.
With reference to figure 2, as can be seen, roll body 1 surface was to be made of many leaders 3 and mesh 4 after the reticulate pattern of metal anilox roll amplified, and leader 3 has been to support and the effect of resistance to wearing, and mesh 4 has been to carry the China ink effect.
With reference to figure 3, new that make or use the metal anilox roll of wearing and tearing, after the electrospark impregnation that oil removing and carbide alloy are made electrode is handled, form one deck carbide alloy wear-resistant coating 5 at leader 3 tops, its hardness and anti-wear performance are improved.
Claims (2)
1. the type metal anilox roll of an electrospark impregnation is characterized in that: on roll body (1) outer surface of columniform metal anilox roll, strengthen one deck hard alloy coating (5).
2. the type metal anilox roll of a kind of electrospark impregnation according to claim 1 is characterized in that: the metallized metal anilox roll of having worn and torn, also can strengthen one deck hard alloy coating (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520053729 CN2838961Y (en) | 2005-01-21 | 2005-01-21 | A kind of type metal anilox roll of electrospark impregnation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520053729 CN2838961Y (en) | 2005-01-21 | 2005-01-21 | A kind of type metal anilox roll of electrospark impregnation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2838961Y true CN2838961Y (en) | 2006-11-22 |
Family
ID=37426947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520053729 Expired - Fee Related CN2838961Y (en) | 2005-01-21 | 2005-01-21 | A kind of type metal anilox roll of electrospark impregnation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2838961Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101073939B (en) * | 2007-06-18 | 2010-05-19 | 湖南华联特种陶瓷有限公司 | Toughened alumina ceramic overlapping curved pipe of high-performance zirconium oxide and its production |
| CN103171276A (en) * | 2011-12-23 | 2013-06-26 | 上海运城制版有限公司 | Ceramic anilox roller used for optical thin film printing |
| CN111775549A (en) * | 2020-06-30 | 2020-10-16 | 辽宁科技大学 | Pouring type polyurethane elastomer rubber roller with good anti-skid property |
-
2005
- 2005-01-21 CN CN 200520053729 patent/CN2838961Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101073939B (en) * | 2007-06-18 | 2010-05-19 | 湖南华联特种陶瓷有限公司 | Toughened alumina ceramic overlapping curved pipe of high-performance zirconium oxide and its production |
| CN103171276A (en) * | 2011-12-23 | 2013-06-26 | 上海运城制版有限公司 | Ceramic anilox roller used for optical thin film printing |
| CN111775549A (en) * | 2020-06-30 | 2020-10-16 | 辽宁科技大学 | Pouring type polyurethane elastomer rubber roller with good anti-skid property |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |